package com.hdu.service;


import com.baomidou.mybatisplus.extension.service.IService;
import com.hdu.entity.CourseTeacher;

public interface ICourseTeacherService extends IService<CourseTeacher> {
    CourseTeacher getCourseTeacherList(Long courseId);

    CourseTeacher saveCourseTeacher(CourseTeacher courseTeacher);

    void deleteCourseTeacher(Long courseId, Long teacherId);
}
